Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
Russian
G
o
o
g
l
e
|
Forvo
|
+
permeability of free space
el.
自由空间磁导率
tech.
自由空间导磁率
permeability of free space
rationalized
phys.
自由空间磁导率
合理的
= 4π x 10-7亨利/米
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Add
|
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Report an error
|
Get short URL
|
Language Selection Tips